Alkali Creek
Key Takeaway
Alkali Creek is classified as low hazard in Wyoming. It was completed in 1950 and is 76 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 36 ft (taller than 81.6% in WY) |
| Dam Length | 685 ft |
| Dam Type | Earth |
| Max Storage | 114 acre-ft |
| Normal Storage | 66 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 5 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1950 (76 years old) |
| NID ID | WY01148 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
F S RANCH CORPORATION
Private
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Low Hazard 40 ftFrequently Asked Questions
What is the hazard classification of Alkali Creek?
Alkali Creek is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Alkali Creek?
Alkali Creek is owned by F S RANCH CORPORATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Alkali Creek built?
Alkali Creek was completed in 1950, making it 76 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Alkali Creek?
Alkali Creek serves the following purposes: Irrigation, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Alkali Creek?
Alkali Creek has a dam height of 36 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Alkali Creek last inspected?
Alkali Creek was last inspected on July 30, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.